• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    This invention relates to printing. The purpose of the invention is to enhance the functionality by providing printing combinations. The printing machine has two interacting offset cylinders 1, 2, on each of which ink is rolled, respectively, with the help of several offset plate cylinders 5, 12, between which paper P is printed on both sides. In addition, one of the offset cylinders is in contact with the plate cylinder 8, containing the plate for Orlov printing, on which a lot of ink rolls from the next offset cylinder 9. Cylinder 9 receives ink from several respectively color-divided color cylinders 10. M Between the two offset cylinders 2, 9, which are in contact with the form cylinder 8, which contains the plate for Orel printing, there is an adjustable cylinder 16 that changes its function, which in the first working position contains an offset plate and is attached to the offset cylinder 2, on which paint from offset plate cylinders 12, while in the second working position it contains a color separation plate and is adjacent to the offset cylinder 9, onto which paint is rolled from color separation cylinders 10. Thus Thus, on one side of the paper, a multicolor print produced by two different printing methods can be reproduced, in which, if necessary, one can be added to one ink or the number of inks used in printing, or the number of inks used in offset printing. 2 hp ff, 1 ill.
    公开号:SU1516004A3
    申请号:SU864028392
    申请日:1986-10-14
    公开日:1989-10-15
    发明作者:Йозеф Германн Альберт
    申请人:Де Ла Рю Жиори С., А (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to printing, in particular to a multi-color rotary printing machine for simultaneous printing on the front and back sides of a sheet, especially for printing that prevents counterfeiting of the background on banknotes.
    The drawing shows a schematic representation of a rotary printing machine (r-9. Rant execution).
    The printing machine contains two horizontal offset qi in the frame; . : cores 1 and 2, which are pressed one to the other and form a gap for the paper web P, on which prints are printed on both sides of the paper. In the example under consideration, passing between the offset cylinders 1 and 2 of the bumallo canvas P moves vertically upwards (along the C1 track), is guided and tensioned with the help of guide and tension rollers 3, and at the end of printing a drying device A passes, which acts on both sides of the paper
    Four offset printing plates 5 are attached to the offset cylinder 1, onto which various paints are drawn from the inking devices 6. One such device is provided for each printing cylinder 5,
    In this example, the three upper plate cylinders 5 contain plates for printing with a dry offset t, e, and gshastinnye forms of letterpress printing, while the lower plate cylinder 5, which is the last paint roll on offset qi5
    Q
    l -
    l
    lindr 1, at each turn, contains a dampening offset plate that is wetted with a dampening machine 7. (this is a plate-shaped intaglio printing).
    An offset cylinder 8 adjoins to the offset cylinder 2, containing an Orlov printing plate (plate-shaped letterpress printing), which has a pattern or design rolled in several colors. Next to the bed is an offset cylinder 9, which is in contact with the plate cylinder 8 and works together with three color separators IQilindpa al 10, containing color separation plates, also called color tonemars. Separation layers have carved reliefs with contours corresponding to rolls of a certain paint areas for the plate printing plate cylinder 8, which, in turn, rolls the corresponding paint using the ink machines 11, provided for each Cylinder 10, Color separation cylinders 10 are also called stencil rollers,.
    The offset cylinder 9 working as a dye cylinder, collects the individual inks coming from the color separations 10 and distorts them on the plate for the Oryol printing of the stamp cylinder 8. With the ink cylinder rolled up by the ink cylinder 8, the multicolor print is transferred to the offset
    .Cylinder 2, and from the last - on one side of the paper,
    Since the color separation plates are in contact with the elastic surface of the offset cylinder 9, they can be made of rigid material, which makes it possible to cut very precise at right terrain and, thus, very precise spectral regions, for example, in the form of lines or points.
    The offset cylinder 9 in the considered example is positioned above the offset cylinder.2, and shifted to the side as much as not to touch the vertically moving paper sheet P. The advantage of this arrangement of the three offset cylinders 1, 2 and 9 is that, firstly, They are easily accessible and, secondly, there is a lot of free space around the offset cylinder 2 to install new forme cylinders that roll paint on the offset cylinder 2. In the example under consideration there are three offset formers 12 on which The ink is inked using ink machines 13 (for each plate cylinder there is a prerequisite of one machine each), the two upper plate cylinders 12 contain printing plates with a dry offset, and the bottom plate cylinder 12 contains a wet offset plate (1 plate is an intaglio form of intaglio printing), which is wetted by the humidifier 14.
    Two cylinders 16 and 2 are located at some distance from plate cylinder 8, another plate cylinder 16 is located between two cylinders, which changes its function and is installed in the frame with the possibility of permutation: in the first working position it is adjacent to the offset cylinder 2 f shown in the drawing solid line), and in the second - to the offset cylinder 9 shows the dash-dotted line. In the first case, the plate cylinder 16 (it works with the offset cylinder 2) contains an offset plate, in the second case (it works with the offset cylinder 9) - a color separation plate. In both cases, a certain paint is rolled onto cylinder 16
    from the provided inking machine 15.
    All plate cylinders, as well as three offset cylinders 1,2 and 9, are located in the stanie machine, while
    0
    five
    0
    five
    0
    m as provided for each plate cylinder 5, the paint apparatus 6 and the humidifier apparatus 7 are located on one side in the movable frame 18 for the ink apparatus, all the other ink apparatus 11, 13 and 15 and the humidifier 14 on the other side in the movable frame 17
    The machine works following (im image.
    In this example, using a cylinder 1, a four-color offset press is applied to one side of the paper, and a seven-color impression is applied to the other side of the paper using the offset cylinder 2, which is a five-part combination made using Orel and offset printing techniques. If the plate cylinder 16 contains an offset printing plate and is adjacent to the offset cylinder 2, then a combination of three-color Orel printing and four-color offset printing is obtained, if the plate cylinder 16 contains a color separation plate and is adjacent to the offset cylinder 9, then a combination of four-colorful Eagle and three-color offset printing is obtained. Consequently, the resettable modulating cylinder 16 can produce interesting combinations of impressions that are very important, for example, when printing banknotes.
    In the case of printing, banknotes can be obtained, in particular, on one side of a four-color, and on the other - a seven-color non-counterfeit background, which cannot be forged on the basis of a seven-color impression obtained by two different printing methods. In addition, the above plate-. Intaglio printing forms located on the lowermost form cylinder 5 and on the lowermost form cylinder 12 can be used for printing}} on each side of the monochromatic base pattern, while “all other form cylinders at the same time do not give Multicolored background that can be falsified. Therefore, in this case, using the described printing machine, full two-sided printing of a banknote can be carried out, which is especially suitable for low-value banknotes, in which the main figure can be monochromatic chnym In order to obtain a multi-color main pattern, the paper needs to be printed again in another, in particular in a tint printing apparatus.
    In the above example, the diameters of offset cylinders 1, 2 and 9 and the diameters of the forme cylinders 5, 8, 10, 12 and 16 are 3: 1, which provides enough space around the offset cylinders to accommodate the above number of forme cylinders. This ratio of diameters may be smaller, for example 2: 1, or larger, for example 4: 1, but the maximum number of installed plain plates can also be changed accordingly. The location of the offset cylinders 1, 2 and 9 may also differ from that described. The described printing machine is a sheet-fed printing machine, it has the appropriate sheet-wire through the organs, and on one of the offset cylinders 1 or 2 there are known sheet grippers.
    In addition, the combination of a offset cylinder with a printing device for Oryol printing, consisting of a printing cylinder for Oryol printing, another offset cylinder and a color separation cylinder rolling on the last paint, as well as a variable cylinder changing its functions tiltable cylinder t, similar to a printing cylinder. 16, thanks to which the left side of the paper on the figure also receives a combined print made by means of Orlov and offset printing. The left side of the press in this case can be mounted symmetrically to the right side.



    Formula inventions
    权利要求:
    Claims (1)
    [1]
    1. Multicolour rotary printing machine for; simultaneous double-sided printing on sheets in a single pass, I don’t allow it; background fraud on banknotes containing the first offset cylinder installed on the base, cylinders with offset-nytgi plates in contact with the corresponding inks and the first offset cylinder, the second offset cylinder, color separation body cylinders in contact with the corresponding inks and the second offset cylinder, collecting plate offset printing plate cylinder in contact with the second offset cylinder, the third offset cylinder in contact with the first offset and plate cylinders, additional cylinders with offset plates in contact with the corresponding color devices and the third offset cylinder, the first and third offset offset cylinders being installed with a clearance for sheet passage, characterized in that functionality by providing printing combinations, it is equipped with an additional plate cylinder, located between the second and third offset cylinders, and in contact with it the colorful apparatus, with the additional plate cylinder installed with the possibility of contact with the second or third offset cylinder.
    7
    The machine pop-1 differs from the fact that the second offset cylinder is located above the third offset cylinder.
    3. Machine pop.1, characterized by the fact that the additional plate cylinder has an offset offset plate or color separation plate.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1516004A3|1989-10-15|Multicolor sheet-fed rotary perfecting machine safeguarding against imitating background on bank notes
    US6101939A|2000-08-15|Rotary printing machine for security papers
    RU2193487C2|2002-11-27|Metallographic machine
    US4794856A|1989-01-03|Combined rotary multicolor perfecting press
    US5282417A|1994-02-01|Intaglio printing machine with direct and color-collect inking
    RU2413616C2|2011-03-10|Printing machine with modular additional printing group
    SU1757451A3|1992-08-23|Roll printing machine for double-side printing of bank-notes
    CA2506341C|2008-07-15|Web-fed press
    SU1431667A3|1988-10-15|Multiink sheet-fed or web-fed press
    RU1806057C|1993-03-30|Polychromatic offset perfecter
    RU1802801C|1993-03-15|Multicolder printing machine for double-side printing on sheet material
    RU1774923C|1992-11-07|Multidie printing machine
    NL8500167A|1986-08-18|MULTI-COLOR ROTATION PRINTS FOR SIMULTANEOUS CLEAN AND WEATHER PRESSURE.
    US4766809A|1988-08-30|Multicolor perfecting press
    SU1340576A3|1987-09-23|Multicolour rotary perfecting web-sheet-fed press
    JPH03189153A|1991-08-19|Multi-color printing device for offset rotary printing machine
    JPH0641224B2|1994-06-01|Combination printing method
    NZ210949A|1986-08-08|Multicolour rotary printing machine
    TH2555EX|1985-06-03|Rotary mixer printer
    TH2555A|1985-06-03|Rotary mixer printer
    GB2366243A|2002-03-06|A flexographic printing cartridge
    PL143387B1|1988-02-29|Rotary press for simultanepusly printing on both sides of paper stock
    同族专利:
    公开号 | 公开日
    DD252153A5|1987-12-09|
    CN1005024B|1989-08-23|
    DE3670978D1|1990-06-13|
    JPS6295223A|1987-05-01|
    CH668225A5|1988-12-15|
    CA1259520A|1989-09-19|
    BR8605013A|1988-05-31|
    AU580243B2|1989-01-05|
    NO864016L|1987-04-21|
    AU6382786A|1987-04-16|
    DK436186A|1987-04-16|
    AT52455T|1990-05-15|
    NO864016D0|1986-10-09|
    EP0219159B1|1990-05-09|
    FI864130A|1987-04-16|
    EP0219159A1|1987-04-22|
    DK436186D0|1986-09-11|
    JPH0417149B2|1992-03-25|
    FI864130A0|1986-10-13|
    US4697515A|1987-10-06|
    CN86106771A|1987-04-22|
    KR870003871A|1987-05-04|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE1812226B1|1968-12-02|1970-08-20|Windmoeller & Hoelscher|Preference device for material webs in web processing machines, especially printing machines|
    AT308785B|1970-02-25|1973-06-15|De La Rue Giori Sa|MULTICOLOR STEEL STITCH PRINT MACHINE|
    DE2033836C3|1970-07-08|1980-07-10|Walter Dr. 6100 Darmstadt Matuschke|Web-fed rotary printing press|
    US4509424A|1982-04-22|1985-04-09|De La Rue Giori S.A.|Convertible, multicolor, rotary printing press|
    EP0132859B1|1983-07-26|1988-12-07|De La Rue Giori S.A.|Perfecting rotary multicolour printing machine|
    DE3473745D1|1983-07-26|1988-10-06|De La Rue Giori Sa|Perfecting rotary multicolour printing machine|
    EP0132858B1|1983-07-26|1987-11-19|De La Rue Giori S.A.|Perfecting rotary multicolour printing machine|
    JPH114058A|1997-06-13|1999-01-06|Kyocera Corp|Circuit board with capacitive element|JPS6427236U|1987-08-12|1989-02-16|
    EP0343104A3|1988-05-18|1990-08-08|De La Rue Giori S.A.|Perfecting web-fed press, particularly for bank notes|
    CH675985A5|1988-07-13|1990-11-30|De La Rue Giori Sa|
    DD291962A5|1989-02-23|1991-07-18|De La Rue Giori S. A.,Ch|BOOKSHOP, IN PARTICULAR BANKNOTE, WITH A SAFETY PATTERN AND METHOD FOR THE PRODUCTION THEREOF|
    JP2602488B2|1989-05-30|1997-04-23|株式会社東京機械製作所|Double-sided multicolor printing machine|
    DE4408027A1|1994-03-10|1995-09-14|Koenig & Bauer Ag|Multi-color web-fed rotary printing machine for commercial printing|
    DE4429891C2|1994-08-24|2003-05-08|Koenig & Bauer Ag|Multicolor rotary printing press|
    JP2997924B2|1997-11-26|2000-01-11|株式会社東京機械製作所|Tower type multi-color printing device|
    CN100386197C|2005-06-18|2008-05-07|李新忠|Double face printing apparatus and double face printing process|
    EP1775124A1|2005-10-13|2007-04-18|Kba-Giori S.A.|Printing machine with modulator additional printing group|
    DE102008041238A1|2008-08-13|2010-02-25|Koenig & Bauer Aktiengesellschaft|Printing unit of a printing press|
    DE102012214585B4|2012-08-16|2014-09-04|Koenig & Bauer Aktiengesellschaft|Method for registering in each case at least one printing plate on at least two plate cylinders of a printing press and a system for register control|
    JP2015044364A|2013-08-29|2015-03-12|株式会社小森コーポレーション|Printing device|
    EP2902210A1|2014-02-04|2015-08-05|KBA-NotaSys SA|Multicolour letterpress printing press having numbering cylinders and an additional printing unit|
    CN103786420B|2014-02-21|2016-05-25|中山火炬职业技术学院|With the alternately offset press of printing of independent ink system mackle version|
    CN105269927B|2014-07-24|2018-07-20|樊官保|Heliogravure wiring printing machine and printing process|
    JP6437768B2|2014-09-02|2018-12-12|株式会社小森コーポレーション|Multicolor offset printing machine|
    EP2998117A1|2014-09-19|2016-03-23|KBA-NotaSys SA|Inking apparatus of a printing press, printing press comprising the same and method of producing a vibrator roller|
    US10737753B1|2018-06-12|2020-08-11|Brunswick Corporation|Bilge pump monitoring system and method|
    CN111409359A|2020-04-28|2020-07-14|孙婷婷|Printing equipment for packing with automatic dust removal function|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH4439/85A|CH668225A5|1985-10-15|1985-10-15|MULTICOLOR ROTATION PRINTING MACHINE FOR SIMULTANEOUS BEAUTY AND REPRINT.|
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